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Table of Contents
Related Manuals for Tenma 72-2535
Summary of Contents for Tenma 72-2535
- Page 1 Digital-Control and Programmable DC Power Supply User Manual Part Number: 72-2535, 72-2540, 72-2545, 72-2550, 72-2925, 72-2930, 72-2935, 72-2940 & 72-10480 Newark.com/exclusive-brands Farnell.com/exclusive-brands Element14.com/exclusive-brands Page <1> 27/05/21 V1.0...
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Page 2: Important Safety Information
Relative Humidity <70% Temperature -10°C to +70°C Fuse Part Number 110V / 120V 220V / 230V 72-10480 T4A/250V (20x5mm) T2A/250V (20x5mm) 72-2535 T5A/250V (20x5mm) T2A/250V (20x5mm) 72-2540 T5A/250V (20x5mm) T3A/250V (20x5mm) 72-2545 T5A/250V (20x5mm) T3A/250V (20x5mm) 72-2550 T5A/250V (20x5mm) T3A/250V (20x5mm) -
Page 3: Series Lineup/Main Features
• Beep output. Key lock function. • Protection • Overload protection. • Reverse polarity protection. • Short circuit protection. Interface • USB/RS232 for remote control (only for 72-2535, 72-2540, 72-2545, 72-2550, • 72-2930 and 72-2940 Newark.com/exclusive-brands Farnell.com/exclusive-brands Element14.com/exclusive-brands Page <3> 27/05/21... -
Page 4: Front Panel Overview
Front Panel Overview Display Condition Indication • OVP is the indicator of overvoltage protection. • When the overvoltage function is turned on the “ ” indicator lights up. • W hen the output voltage is higher than the protection setup value, due to unexpected conditions, the output cuts off and the OVP indicator flickers. • Press the OVP key again and the power supply will recover. OCP is OCP indicator. -
Page 5: Operation
Brief Introduction of Panel Operation Operation Connect the AC power cord and select the corresponding AC voltage according to the back label, then connect the AC power cord to the socket on the back panel. Press the power switch to turn the power on. The display initialises, showing the model of the machine and then the setting level, which is recalled from the last use. -
Page 6: Front Panel Lock
Output ON/OFF Panel Operation • The key LED will turn on once you have pressed the “output” key to turn output on. • The key LED will then turn off once you have pressed the “output” key again to turn off output. Note: If there are any of the following conditions, the output will automatically turn off: • OVP means there is abnormal high voltage output or input on the output terminal. • ... -
Page 7: Recall Setup
Functionality Check • Run this query command via the terminal application, such as MTTTY (Multithreaded TTY). • This should return the idenitifcation information: Manufacturer, model name, serial number, TENMA 72-2535 SN:xxxxxxxx Vx.xx Entering the Remote Control Mode: • Connect the USB. - Page 8 4. NR2: parameter Command Details: 1. ISET<X>:<NR2> Description: Sets the output current. Example :ISET1:2.225 Sets the CH1 output current to 2.225A 2. ISET<X>? Description: Returns the output current setting. Example: ISET1? Returns the CH1 output current setting. 3. VSET<X>:<NR2> Description: Sets the output voltage. Example VSET1:20.50 Sets the CH1 voltage to 20.50V 4.
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Page 9: Specifications
6 Output 0=Off, 1=On 7 N/A N/A 10. *IDN? Description : The power supply identification returns Example *IDN? Contents TENMA 72 2535 V2.0 (Manufacturer, model name,). 11. RCL<NR1> Description : Recalls a panel setting. NR1 1 – 5: Memory number 1 to 5 Example RCL1 Recalls the panel setting stored in memory number 1 12. SAV<NR1>... - Page 10 (10% rated load) (10% rated load) (10% rated load) Interface: Interfaces (for programmable models only): RS232, USB Accessories: User manual and power cord Part Number Dimensions Weight 72-10480 / 72-2535 285mm×110mm×165mm 3.6kg 72-2540 / 72-2545 285mm×110mm×165mm 4.3kg 72-2550 285mm×110mm×165mm 4.8kg 72-2925 / 72-2930 305mm×110mm×165mm...
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Questions and answers
i was taking remote control of the tenma 72-2540 power supply, i want to know in that is their any delay to set voltage or current as well as on/off. i was getting 50msec delay i want to reduce that delay.